TW201629952A - Synchronous beat effect system and method for processing synchronous beat effect - Google Patents

Abstract

The present invention relates to a synchronous beat effect system and a method for processing synchronous beat effect. The system includes a controller, a beat sensing device and a beat effect outputting device. The controller monitors a beat triggering signal sent from the beat sensing device when playing a multimedia file or an external device is playing the multimedia file. When a user acts a beat motion, the beat sensing device produces a beat triggering signal after sensing the user's beat motion and sends the beat triggering signal to the controller. The controller produces a corresponding beat effect signal according to the beat triggering signal. The beat effect outputting device outputs the beat effect signal. The beat effect system and method can output vocal or visual effect responding to the user's beat motion.

Description

Synchronous beat special effect system and synchronous beat special effect processing method

The invention relates to the technical field of multimedia special effects, in particular to a synchronous beat special effect system and a synchronous beat special effect processing method.

Karaoke is a multimedia accompaniment system where singers can participate in singing with pre-recorded multimedia music. Karaoke can beautify and refine the voice of the singer through sound processing. When combined with music accompaniment, it becomes a sound song of the same body. This accompaniment method brings great convenience and pleasure to the singing enthusiasts, and becomes a way for people to entertain and entertain, and is now called KTV.

In the ordinary KTV system, the user's singing voice and accompaniment music can be mixed and played together, but the user cannot change the lighting effects and video special effects in the private room. That is, the existing KTV system is very weak.

In view of this, it is necessary to provide a synchronous beat effect system and a synchronous beat special effect processing method capable of responding to the user's beat action with sound and visual effects.

Embodiments of the present invention provide a synchronous beat special effect system, including: a control host, a beat sensing device, and a special effect output device; the control host monitors the beat sensing device when playing a multimedia file or when playing an multimedia file with an external device Sending a beat trigger signal; when the user makes a beat action, the beat sensing device generates a beat trigger signal after sensing the user's beat motion, and sends the generated beat trigger signal to the control host; the control host Instantly generating a beat effect signal according to the beat trigger signal sent by the beat sensing device; the special effect output device outputs a beat special effect signal.

In an embodiment, the controlling host generates a beat special effect signal according to the beat trigger signal, including: generating the same preset beat special effect signal for any received beat trigger signal.

In an embodiment, the controlling host generates a beat special effect signal according to the beat trigger signal, comprising: randomly or sequentially selecting a beat effect signal from a pre-stored beat special effect signal list.

In an embodiment, the controlling host generates a beat special effect signal according to the beat trigger signal, including: generating a corresponding beat special effect signal according to different beat trigger signals.

In an embodiment, the system further includes: an external device, the external device selects or generates a beat special effect setting data according to an input of the user, and sends the beat special effect setting data to the control host; the control The host generates a corresponding beat effect signal according to the beat effect setting data.

In an embodiment, the beat special effect setting data is included in the beat trigger signal and sent to the control host; or the beat special effect setting data and the beat special effect trigger signal are respectively sent to the control Host.

In an embodiment, the special effect output device includes: an audio output device, a video output device, and a light special effect device; the special effect setting data includes an audio special effect data, a lighting special effect data, and a video special effect data, and the audio special effect data setting office. a sound effect sent by the audio output device, the light effect data setting a change manner of the light of the light special effect device, wherein the video special effect data sets an image change mode of the video output device, including a pattern, a color, a position, an angle, One or more of changes in size, etc.

In one embodiment, the beat sensing device includes a recording module and an audio analysis module, the recording module is configured to collect external sound, and the audio analysis module is configured to collect sound according to the recording module. Analyzing whether the audio feature meets a preset beat audio feature, and if so, the audio analysis module generates the beat trigger signal.

In one embodiment, the beat sensing device includes a video capture module and a video analysis module, the video capture module is configured to capture a video of a user, and the video analysis module is configured to analyze the video capture module. The group of user videos is captured to identify whether the user's action conforms to the predetermined feature, and if so, the video analysis module generates the beat trigger signal.

In an embodiment, the system further includes: a beat device, configured to send the beat trigger signal to the control host, the special effect output device, or the beat sensing device according to a user operation.

In an embodiment, the beat device is a passive sound emitting device for emitting a specific audio signal.

In an embodiment, the beat device is an electronic device that sends a specific signal to the control host, the special effect output device, or the beat when the user buttons, taps, touches, rotates, and moves. Induction device.

The embodiment of the present invention further provides a synchronous beat special effect processing method, the method comprising: monitoring a beat trigger signal sent by the beat sensing device when playing a multimedia file, or when playing an multimedia file by an external device; when the user makes a beat The action generates a beat trigger signal after sensing the user's beat motion; generates a beat special effect signal according to the beat trigger signal; and outputs the beat special effect signal.

In an embodiment, the generating the beat effect signal according to the beat trigger signal comprises: generating the same preset beat effect signal for any received beat trigger signal.

In an embodiment, the generating the beat effect signal according to the beat trigger signal comprises: randomly or sequentially selecting, as a generated beat effect signal, from a pre-stored beat effect signal list.

In an embodiment, the generating the beat effect signal according to the beat trigger signal comprises: generating a corresponding beat effect signal according to different beat trigger signals.

In an embodiment, the method further includes: selecting or generating a beat special effect setting data according to an input of the user; the beat special effect signal is generated according to the beat special effect setting data.

In one embodiment, the beat special effect setting data is included in the beat trigger signal and sent; or the beat special effect setting data and the beat special effect trigger signal are separately sent.

In an embodiment, the method further includes: collecting an external sound, and analyzing whether the audio feature meets the preset beat audio feature according to the collected sound, and if yes, generating the beat trigger signal.

In one embodiment, the method further includes: capturing a video of the user, and identifying, according to the captured user video, whether the user's motion meets a predetermined feature, and if so, generating the beat trigger signal.

In an embodiment, the method further includes: receiving the beat trigger signal sent by the beat device according to a user operation.

The beneficial effects of the above technical solution are: sensing the user's beat action when playing the multimedia file, and outputting an obvious beat effect through the audio, video or lighting after sensing the user's beat action, and improving the multimedia file playing system. Interactive features, especially for KTV and other occasions. Moreover, in addition to the triggering of the special electronic beat device, the common operation of the user in the KTV, such as shaking the tambourine, can trigger the beat action, so that the user can naturally start the beat effect without learning, and improve the user in the KTV room. Use feelings inside.

The above and other objects, features and advantages of the present invention will become more <RTIgt;

The specific embodiments, structures, features and functions of the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.

First embodiment

Referring to FIG. 1 , it is a schematic structural diagram of a synchronous beat special effect system according to a first embodiment of the present invention. As shown in FIG. 1, the synchronous beat special effect system 100 includes a control host 10, a song-song terminal 11, a beat sensing device 12, an audio output device 13, a multimedia video output device 14, a lighting effect device 15, and a video output device 16. It can be understood that the architecture of FIG. 1 is merely illustrative, and the synchronous beat effect system 100 may also include more devices such as a power amplifier, a microphone, and the like.

The karaoke terminal 11 provides a karaoke interface, for example, the user can click the song interface to make a song, and the selected song is submitted to the control host 10, and the control host 10 plays the accompaniment sound corresponding to the selected song according to the list to be played and The singer video transmits the audio and video to the audio output device 13 and the multimedia video output device 14 respectively.

The karaoke terminal 11 is specifically an input/output device connected to the control host 10, for example, a touch panel connected to the control host 10. At this time, the application interface of the karaoke terminal 11 is substantially controlled by the control host 10, The song terminal 11 serves only as an input/output device. The songs that the user orders through the touch panel are directly acquired by the control host 10.

The karaoke terminal 11 can also be a separate electronic device, such as an electronic device such as a mobile phone, a tablet, or the like, to which a specific application is installed. The user can make a song through the application, and the information of the song is transmitted to the control host 10 by the application. The specific transmission manner may include the following: when the control host 10 and the karaoke terminal 11 are in the same local area network, the karaoke terminal 11 can directly directly feed the information of the songs clicked by the user through the network through the predetermined network. The switch is sent to the control host 10. It can be understood that this method requires the control host 10 to open corresponding network services. When the control host 10 and the karaoke terminal 11 are not in the same local area network, the server can be relayed to transmit the information of the songs clicked by the user. That is, the application first submits the information of the songs clicked by the user to the server, and then, when the same user logs in to the control host 10, the control host 10 can obtain from the server or actively push the current login by the server. User-on-demand songs.

The beat sensing device 12 is configured to generate a beat trigger signal after sensing the user's beat motion when the host computer 10 plays the multimedia file. The beat action here refers to the action made by the user in response to the rhythm of the music, and the specific implementation includes but is not limited to: cheering, shaking the tambourine, shaking the arm, clicking the mobile phone, pressing the remote controller, dancing, and the like.

In general, the beat action can be divided into two categories: sound and action.

Therefore, in a specific implementation manner, referring to FIG. 2, the beat sensing device 12 is implemented based on audio analysis, and includes a recording module 122 and an audio analysis module 124. The recording module 122 is configured to collect external sounds and audio. The analysis module 124 is configured to analyze whether the audio feature meets the preset beat audio feature according to the sound collected by the recording module 122. If so, the audio analysis module 124 generates a beat trigger signal.

For example, when the most common tambourine in a KTV facility is shaken, it emits ultrasonic waves in addition to a crisp sound. Therefore, when the audio analysis module 124 detects the ultrasonic wave of the predetermined frequency, a beat trigger signal is generated.

The audio analysis module 124 can also identify whether the recorded audio is a predetermined content by means of audio recognition. For example, when the user cheers "I love you", a beat trigger signal is generated.

Referring to FIG. 3, in another specific embodiment, the beat sensing device 12 is implemented based on the motion of the video analysis user, and includes a video capture module 126 and a video analysis module 128. The video capture module 126 is used for shooting. The video analysis module 128 is configured to analyze the user video captured by the video capture module 126 to identify whether the user's motion conforms to the predetermined feature. If so, the video analysis module 128 generates a beat trigger signal.

For example, the video analysis module 128 generates a beat trigger signal by video analysis to obtain an operation of the user shaking the arm at the same time.

In another specific embodiment, the beat sensing device 12 is implemented based on a beat signal transmitted by the beat device. For example, the beat sensing device 12 includes a Bluetooth module, an infrared module, or a WIFI module.

The beat device can be, for example, a remote controller having a plurality of buttons thereon. When the user presses a button, the remote controller transmits a corresponding infrared signal to the beat sensing device 12. That is, the infrared signal sent by the remote controller is the above-mentioned beat signal.

The beat device can also be, for example, a dedicated electronic device, which is also provided with a Bluetooth module, so as to be paired with the Bluetooth module of the beat sensing device 12, after successful pairing, when detecting that the user presses a certain button, or When the beat device is shaken, the beat device transmits a corresponding Bluetooth signal to the beat sensing device 12. That is, the Bluetooth signal sent by the beat device is the above-mentioned beat signal.

The beat device can also be, for example, a mobile phone connected to the beat sensing device 12 via WIFI. The mobile phone is equipped with a specific application program, and the application obtains the motion parameters of the beat device through the built-in accelerometer of the mobile phone, and further calculates the beat device. The motion track, when the motion track of the beat device conforms to the preset feature, the mobile phone transmits a predetermined network signal to the beat sensing device 12 through the WIFI network. That is to say, the network signal sent by the above mobile phone is the above-mentioned beat signal.

Further, it can be understood that the beat device is not limited to only one of the above types, and various types of beat devices can be used in combination. That is, the beat sensing device 12 receives the beat signal sent by the different beat devices; or the control host 10 detects the actions or audio of the plurality of users.

The audio output device 13 can be, for example, a speaker, and the multimedia video output device 14 and the video output device 16 can be any device that outputs a video image, such as a television, a display, a projector, or the like. The light effect device 15 includes at least one light fixture that can output a light signal according to the control signal. Preferably, the light effect device 15 can include an array of LED lights and corresponding drive devices that can cover all of the walls, roofs, and even the ground of the room. When each LED light in the LED light array is separately driven, the entire LED light array substantially constitutes a display, which can be used to display complex image signals. In this case, the difference between the light effect device 15 and the video output device 16 It is the difference in display scale.

The multimedia video output device 14 is, for example, a video home screen for displaying a multimedia vocal file and a video effect superimposed on the video home screen, and the video output device 16 is, for example, for displaying a video effect.

It will be appreciated that the plurality of multimedia video output devices 14 and the plurality of video output devices 16 may also be included in the synchronized beat effect system 100.

As described above, the beat sensing device 12 sends a beat trigger signal to the control host 10 after sensing the user's beat motion. Correspondingly, the control host 10 monitors the beat trigger signal sent by the beat sensing device 12 when playing the multimedia file or when the external device plays the multimedia file. Whenever the beat trigger signal sent by the beat sensing device 12 is received, the control host generates a beat special effect signal according to the received beat trigger signal.

In a specific implementation manner, the control host 10 generates the same preset beat effect signal for any received beat trigger signal. It can be understood that the preset beat effect signal or other data used to generate the beat special effect signal can be pre-stored in the memory in the control host 10. The control host 10 generates the above-mentioned preset beat effect signal without performing data exchange with other devices. That is, the same default beat effect is generated regardless of whether the user shakes his or her arms or shakes the tambourine.

In a specific implementation manner, the control host 10 randomly or sequentially selects a beat signal effect signal from a pre-stored beat effect signal list for any received beat trigger signal. The above list may also be pre-stored in the memory within the control unit 10. In this way, two identical beats may trigger different random beat effects.

In a specific implementation manner, the control host 10 also generates corresponding beat effect signals according to different beat trigger signals. For example, when the user shouts "I love you", a heart-shaped animation is generated, and when the user cheers, an animation of the applause is generated.

In a specific implementation manner, the beat effect is an audio special effect. Thus, after receiving the beat trigger signal sent by the beat sensing device 12, a corresponding audio beat effect signal is generated, and the generated audio beat effect signal is played through the audio output device 13.

In a specific implementation manner, the beat effect is a video effect. In this way, after receiving the beat trigger signal sent by the beat sensing device 12, a corresponding video beat special effect signal is generated, and the generated audio beat special effect signal is played through the video output device 16.

In a specific embodiment, the beat effect is a lighting effect. In this way, after receiving the beat trigger signal sent by the beat sensing device 12, a corresponding light beat special effect signal is generated, and the generated light beat special effect signal is output through the light special effect device 15.

Further, the above various types of special effects can also be used in combination. That is, corresponding to the one-shot trigger signal, the generated beat effect signal may include any combination of sound effects, video effects, or lighting effects.

The synchronous beat special effect system of the embodiment also senses the user's beat action when playing the multimedia file, and outputs an obvious beat effect through the audio, video or lighting after sensing the user's beat action, and improves the multimedia file playing system. Interactive features, especially for KTV and other occasions. Moreover, in addition to the triggering of the special electronic beat device, the common operation of the user in the KTV, such as shaking the tambourine, can trigger the beat action, so that the user can naturally start the beat effect without learning, and improve the user in the KTV room. Use feelings inside.

Second embodiment

Referring to FIG. 4, it is a schematic diagram of a synchronous beat special effect system 200 according to a second embodiment of the present invention. The synchronous beat special effect system 200 of the present embodiment is similar to the synchronous beat special effect system of FIG. 1 except that it further includes: an external device 20.

The external device 20 can be, for example, a computer that installs a song app. The karaoke panel 11, the audio output device 13, and the multimedia video output device 14 are connected to the external device 20. Thus, the song panel 11, the audio output device 13, and the multimedia video output device 14 and the external device 20 themselves constitute a common multimedia on-demand system that can be used in KTV and the like. The beat sensing device 12, the video output device 16 and the light effect device 15 are still connected to the control host 10.

In the present embodiment, the external device 20 is, for example, a conventional karaoke system host, which implements a song control function of songs and songs. However, compared to the conventional VOD system host, it is further connected to the control host 10 for transmitting the beat effect selected or edited by the user to the control host 10.

It can be understood that in order for the external device 20 to send specific information to the control host 10, a specific application design development interface (API) can be disclosed in the control host 10, so that the external device 20 can make a call to the control host 10. Send the above information.

Further, the external device 20 can also allow the user to select or edit the beat effect signal, and immediately send the selected or edited beat effect signal to the control host 10. Specifically, referring to FIG. 5, the external device 20 provides an interface 210 for the user to select or edit different beat effects. In 210, all available beat effects can be listed for the user to select, or the user can edit the interface of the beat effect. The desired beat effect can be arbitrarily selected, combined, and edited. After the selection or editing is completed, the user can click the button 220. After the button 220 is clicked, the control host 10 generates a corresponding beat effect setting data according to the user input, and beats. The special effect setting data includes the logo of the beat effect selected by the user, the original file of the beat effect selected by the user, or the original file of the beat effect edited by the user. The external device 20 can transmit the beat effect setting data to the control host 10. Specific examples of the above editing may include, for example, allowing a user to set parameters of an animation, writing a text, drawing a picture, making an animation, and the like.

After receiving the beat effect setting data sent by the external device 20, the control host 10 can use this as a preset beat effect signal in the song or the present concert. Even the expiration date is continued until a new beat effect setting is received.

In a specific embodiment, the external device 20 can also be used as the above-described beat sensing device 12. For example, when the button 220 is pressed, the external device 20 generates a beat trigger signal, and the beat effect setting data is included in the beat trigger signal and sent to the control host 10. After receiving the beat trigger signal, the control host 10 parses the beat effect setting data from the beat trigger signal, and immediately generates a beat effect signal output. In this manner, the user can continue to press the button 220 with the music rhythm to initiate the selected beat effect after completing the selection or editing of the beat effect.

In the present embodiment, the audio output device 13 and the multimedia video output device 14 can simultaneously output audio and video from the external device 20 and beat effects from the control host 10. In the case of audio, for example, an audio superimposing device is additionally provided, which includes two input terminals respectively connected to the external device 20 and the audio output port of the control host 10, and the output of the audio superimposing device and the audio input device 13 are used for audio input. The mouth is connected. The audio superimposing device superimposes the audio outputted by the external device 20 and the control host 10 through the audio processing technology, and then transmits the audio to the audio output device 13 for output. Similar to audio, if you want to achieve video overlay, you need to set up a video overlay device.

When the control host 10 is a smart electronic device, the software installed in the smart electronic device can wirelessly control the audio output device 13, the light effect device 15 and the video output device 16 to output a beat effect.

In addition, the external device 20 is not limited to the host of the VOD system, and may be other smart electronic devices such as smart phones, tablets, and the like. In this way, the user can use his own device to perform instant editing of the beat effect.

Further, the control host 10, the external device 20, and the beat sensing device 12 can be operated by the same intelligent electronic device, which allows the user to edit or select the beat effect, shake the start trigger signal, and control the external beat device.

According to the synchronous beat special effect system of the embodiment, the external special device can instantly select or edit the beat special effect to provide the most timely KTV special effects interactive experience.

Third embodiment

Referring to FIG. 6, the embodiment provides a synchronous beat special effect processing method, which can be used in the synchronous beat special effect system shown in FIG. 1 or FIG. 4. As shown in FIG. 6, the method of this embodiment includes the following steps:

Step S101, monitoring a beat trigger signal sent by the beat sensing device when the multimedia file is played, or when the multimedia file is played by the external device;

Step S102, when the user makes a beat action, and generates a beat trigger signal after sensing the user's beat motion;

Step S103, generating a beat special effect signal according to the beat trigger signal;

Step S104, outputting the beat effect signal.

The method of the embodiment also senses the user's beat action when playing the multimedia file, and outputs an obvious beat effect through the audio, video or lighting after sensing the user's beat action, thereby improving the interactive function of the multimedia file playing system. Especially suitable for occasions such as KTV. Moreover, in addition to the triggering of the special electronic beat device, the common operation of the user in the KTV, such as shaking the tambourine, can trigger the beat action, so that the user can naturally start the beat effect without learning, and improve the user in the KTV room. Use feelings inside.

Fourth embodiment

Referring to FIG. 7, the embodiment provides a synchronous beat special effect processing method, which can be used in the synchronous beat special effect system shown in FIG. 1 or FIG. 4. As shown in FIG. 7, the method of this embodiment includes the following steps:

Step S101, monitoring a beat trigger signal sent by the beat sensing device when the multimedia file is played, or when the multimedia file is played by the external device;

Step S102, when the user makes a beat action, and generates a beat trigger signal after sensing the user's beat motion;

Step S103a, generating the same preset beat effect signal after receiving any beat trigger signal;

Step S104, outputting the beat effect signal.

According to the method of the embodiment, the same preset beat effect signal is generated for all the beat trigger signals.

Fifth embodiment

Referring to FIG. 8, the embodiment provides a synchronous beat special effect processing method, which can be used in the synchronous beat special effect system shown in FIG. 1 or FIG. 4. As shown in FIG. 8, the method of this embodiment includes the following steps:

Step S101, monitoring a beat trigger signal sent by the beat sensing device when the multimedia file is played, or when the multimedia file is played by the external device;

Step S102, when the user makes a beat action, and generates a beat trigger signal after sensing the user's beat motion;

Step S103b, after receiving an arbitrary beat trigger signal, randomly or sequentially selects a beat effect signal as a generated beat from a list of pre-stored beat special effects signals;

Step S104, outputting the beat effect signal.

According to the method of the embodiment, the beat special effect signal is randomly selected, which brings more possibilities and interaction to the beat special effect.

Sixth embodiment

Referring to FIG. 9, the embodiment provides a synchronous beat special effect processing method, which can be used in the synchronous beat special effect system shown in FIG. 1 or FIG. 4. As shown in FIG. 9, the method of this embodiment includes the following steps:

Step S101, monitoring a beat trigger signal sent by the beat sensing device when the multimedia file is played, or when the multimedia file is played by the external device;

Step S102, when the user makes a beat action, and generates a beat trigger signal after sensing the user's beat motion;

Step S103c, after receiving an arbitrary beat trigger signal, generating a corresponding beat effect signal according to different beat trigger signals;

Step S104, outputting the beat effect signal.

According to the method of the embodiment, the beat effect signal is corresponding to the beat trigger signal.

Seventh embodiment

Referring to FIG. 10, the embodiment provides a synchronous beat special effect processing method, which can be used in the synchronous beat special effect system shown in FIG. 4. As shown in FIG. 10, the method of this embodiment includes the following steps:

Step S101, monitoring a beat trigger signal sent by the beat sensing device when the multimedia file is played, or when the multimedia file is played by the external device;

Step S102, when the user makes a beat action, and generates a beat trigger signal after sensing the user's beat motion;

Step S103d, after receiving an arbitrary beat trigger signal, parsing the beat special effect setting data from the beat trigger signal, and generating a corresponding beat special effect signal according to the beat special effect setting data;

Step S104, outputting the beat effect signal.

According to the method of the embodiment, the beat special effect signal is generated immediately according to the beat special effect setting data sent by the external device, and the interactive performance of the beat special effect can be improved.

In addition, an embodiment of the present invention further provides a computer readable storage medium storing computer executable instructions, such as a non-volatile memory such as a compact disk, a hard disk, or a flash memory. The computer executable instructions are for causing a computer or similar computing device to perform the method of the above embodiments.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. The present invention has been disclosed in the preferred embodiments, but is not intended to limit the present invention, and any person skilled in the art. The equivalents of the technical solutions disclosed above may be modified or modified to equivalent variations, without departing from the technical scope of the present invention, in accordance with the technical essence of the present invention. Any of the above-described modifications, equivalent changes and modifications of the above embodiments are still within the scope of the technical solutions of the present invention.

100, 200‧‧‧ synchronized beat special effects system
10‧‧‧Control host
11‧‧‧歌歌终端
12‧‧‧ beat sensing device
13‧‧‧Audio output device
14‧‧‧Multimedia video output device
15‧‧‧Lighting effect device
16‧‧‧Video output device
20‧‧‧External equipment
122‧‧‧Recording module
124‧‧‧Audio Analysis Module
126‧‧‧Video Capture Module
128‧‧‧Video Analysis Module
210‧‧‧ interface
220‧‧‧ button

1 is a schematic structural diagram of a synchronous beat special effect system provided by a first embodiment of the present invention; [FIG. 2] is a block diagram of a beat sensing device of a synchronous beat special effect system provided by the first embodiment; [FIG. 3] Another module diagram of the beat sensing device of the synchronous beat special effect system provided by the first embodiment; [FIG. 4] is a schematic structural diagram of a synchronous beat special effect system provided by the second embodiment of the present invention; [FIG. 5] 2 is a schematic diagram of an interface of an external device of a synchronous beat special effect system of the second embodiment; [FIG. 6] is a flowchart of a synchronous beat special effect processing method provided by the third embodiment of the present invention; [FIG. 7] is a synchronization provided by the fourth embodiment of the present invention. [Fig. 8] is a flowchart of a synchronous beat special effect processing method according to a fifth embodiment of the present invention; [Fig. 9] is a flowchart of a synchronous beat special effect processing method according to a sixth embodiment of the present invention; FIG. 10 is a flowchart of a synchronous beat special effect processing method according to a seventh embodiment of the present invention.

100‧‧‧Synchronous Beat Special Effects System

10‧‧‧Control host

11‧‧‧歌歌终端

12‧‧‧ beat sensing device

13‧‧‧Audio output device

14‧‧‧Multimedia video output device

15‧‧‧Lighting effect device

16‧‧‧Video output device

Claims (10)

A synchronous beat special effect system, comprising: a control host, a beat sensing device and a special effect output device; the control host monitors a beat trigger sent by the beat sensing device when playing a multimedia file or when playing an multimedia file by an external device a signal; when the user makes a beat motion, the beat sensing device generates a beat trigger signal after sensing the user's beat motion, and sends the generated beat trigger signal to the control host; The beat trigger signal sent by the beat sensing device generates a beat special effect signal; the special effect output device outputs the beat special effect signal. The synchronous beat special effect system of claim 1, wherein the control host generates a beat special effect signal according to the beat trigger signal, comprising: generating the same preset beat special effect signal for any received beat trigger signal. The synchronous beat special effect system of claim 1, wherein the control host generates a beat special effect signal according to the beat trigger signal, comprising: randomly or sequentially selecting one from a pre-stored beat special effect signal list as the generated one. Beat special effects signal. The synchronous beat special effect system of claim 1, wherein the control host generates a beat special effect signal according to the beat trigger signal, comprising: generating a corresponding beat special effect signal according to different beat trigger signals. The synchronous beat special effect system of claim 1, further comprising: an external device, wherein the external device selects or generates a beat special effect setting data according to a user input, and sends the beat special effect setting data to the The control host generates the corresponding beat effect signal according to the beat special effect setting data. The synchronous beat special effect system of claim 5, wherein the beat special effect setting data is included in the beat trigger signal and sent to the control host; or the beat special effect setting data and the The beat effect trigger signals are respectively sent to the control host. The synchronous beat special effect system according to any one of claims 1-6, wherein the beat sensing device comprises a recording module and an audio analysis module, wherein the recording module is used for collecting external sounds. The audio analysis module is configured to analyze whether the audio feature meets the preset beat audio feature according to the sound collected by the recording module, and if so, the audio analysis module generates the beat trigger signal. The synchronous beat special effect system according to any one of claims 1-6, wherein the beat sensing device comprises a video capture module and a video analysis module, and the video capture module is used for photographing a user. a video analysis module, configured to analyze a user video captured by the video capture module to identify whether a user's motion conforms to a predetermined feature, and if so, the video analysis module generates the beat trigger Signal. The synchronous beat special effect system of any one of claims 1-6, further comprising: a beat device for issuing the beat trigger signal to the beat sensing device according to a user operation. A synchronous beat special effect processing method, the method comprising: monitoring a beat trigger signal sent by the beat sensing device when playing a multimedia file, or when playing an multimedia file by an external device; when the user makes a beat action, sensing the user Generating a beat trigger signal after the beat motion; generating a beat effect signal according to the beat trigger signal; and outputting the beat effect signal.